A courier company that doesn't know how to read an address might have a problem?

Thought it might be 3rd time lucky with my delivery, but no... Why do you keep changing the delivery address supp****, to a non-existent address in Morningside?

I've confirmed the address on file with Makro, but every-time I'm told that delivery is scheduled, the address has been changed by Wumdrop. After discovering that the address they've thumb sucked doesn't exist, the driver returns the order and we start the process again.

Useless.